This 3-port FXS and 4-port FXO voice and fax expansion module provides on-premises FXS signaling to connect directly to a standard telephone, fax machine, or similar device and supplies ring, voltage, and dial tone. In addition, the FXO ports provide off-premises connection to the central office. FX .... Plus >
This 3-port FXS and 4-port FXO voice and fax expansion module provides on-premises FXS signaling to connect directly to a standard telephone, fax machine, or similar device and supplies ring, voltage, and dial tone. In addition, the FXO ports provide off-premises connection to the central office. FXS signaling support available includes loop-start and ground-start. There is no DID support. In addition, there is no FXO power failover support on the FXO ports.
Produit | EM-HDA-3FXS/4FXO |
Description du produit | 7-port voice/fax expansion module - 3FXS/4FXO |
Catégorie de service | C |
Prix global en USD | $1430.00 |
test | 888 |
Quantité Min | N/A |
Quantité Max | N/A |
Durée | N/A |
Possibilité de commande | BOTH |
Identifiant de l'article | Product |
Programme de service | N/A |
Catégorie Base Nom de la remise | CORE |
Date de fin de vente | 9-Dec-17 |